baber/WOPTO huggingface dataset:
Patent JP-S6128937-A (JP)
Title: Copying position setting method
Inventor: MASUKO HARUMITSU
IPC: G03G15/00
Filed: 1984-07-20
Abstract: PURPOSE:To set freely a visible image transfer position on a copying paper, of at least one of the carrying direction of the copying paper carried to a photosensitive body, and the direction orthogonal to said direction, by adjusting a position of an original of the time of copying by a position setting means. CONSTITUTION:In case an automatic original carrying device 27 is used, when a position for stopping the second original 101 for shifting a position of an image (b) onto an original platen 1 is set to this side by (x) from an original 101' which does not shift the image (b), even if a start position of an illuminating device 2 and an operation timing of a photosensitive body 9 are set as usual, a visible image b5 on the photosensitive body 9 obtained from an original 101 can be advanced in the rotating direction of the photosensitive body by (x) from the same visible image b4 obtained from the original 101' which does not shift a position. In case of an automatic original carrying device which can feed the original in the direction of a shift (y), a stop position of the original on the original platen 1 is shifted to a state of this side (or advanced) by (y) comparing with a usual time.
Patent JP-S5851316-A (JP)
Title: Power supply device
Inventor: SHIMIZU KEIICHI
IPC: G05F1/565
Filed: 1981-09-24
Abstract: PURPOSE:To improve an input power factor by applying the AC component of an impulsive voltage to the voltage control circuit of a constant voltage DC power supply device, and cancelling the peak part of an output current by said AC component. CONSTITUTION:When an output voltage to a load 3 is higher than a reference voltage, an error amplifier 5 outputs a positive error signal and a control circuit 6 lowers the output voltage by decreasing the quantity of fed electricity according to the error signal. When the output voltage is lower than the reference voltage, on the other hand, respective parts operate so that the output voltage is raised. Further, an AC-component superposing circuit 7 superposes an AC component upon the error signal in phase with the error signal, so the error signal varies in the same direction with the raised voltage when the instantaneous value of the AC component is large, or with the lowered output voltage when small, thus decreasing or increasing the input current.
Patent JP-2000340667-A (JP)
Title: Rectifying circuit and transistor
Inventor: HANEDA SHOJI
IPC: H03K17/56
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a rectifying circuit rectifying AC having a simple constitution and low loss and a transistor which facilitates the manufacture of the rectifying circuit. SOLUTION: An emitter E, a collector C1 and a sub-collector C2 of a transistor Q1 are formed of n-type regions and a base B is formed of a p-type region. The positive pole of a power source DCV is connected to a sub-collector C2 via a resistor R, a negative pole to an emitter E, the collector of a transistor Q2 to the positive pole of the power source DCV, the base and the emitter to the sub-collector C2 and the base B of the transistor Q1. When the potential of the collector C1 in the transistor Q1 becomes lower than that of the emitter E, the transistor Q2 is turned on, and the section between the collector C1 and the emitter E becomes conducting. When the potential of the collector C1 becomes higher than that of the emitter E, the transistor Q2 is turned off, and the section between the collector C1 and the emitter E is interrupted.
Patent JP-H08321819-A (JP)
Title: Order line system
Inventor: AOKI SABURO
IPC: H04J3/12
Filed: 1995-05-24
Abstract: PURPOSE: To provide an order line system which effectively uses a speech line by transmitting an order signal through the use of an idle slot generated in the silent section of a call signal. CONSTITUTION: When the silence interval occurs while the speech line 1-1 is used, and when the speech line 1-1 is not used, for example, the output operation of an A/D converter 2-1 is inhibited by the control of a silence control part 50-1. Then, the idle slot corresponding to silence interval time and unuse time is generated in a time divisional multiplex operation in a multiplex device 3. Then, an idle slot monitor part 54 reads the order signal S from a memory 53 with time and sequentially inserts the order signals S into channels corresponding to the idle slots. Frame signals F into which the order signals S are inserted are radio-transmitted to a counter station 10 by a transmission/reception device 4.
Patent JP-S5373412-A (JP)
Title: Operating method for blast furnace using diagram indicating apparatus
Inventor: HIGAKI SHIGERU
IPC: C21B5/00
Filed: 1976-12-14
Abstract: PURPOSE: To grasp accurately and quickly the operational condition of the blast furnace and to carry out the stable operation of the blast furnace, by measuring and storing the control amounts of the processes of the blast furnace and by indicating diagramatically the desired pattern from this stored informations. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05160165-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI YUICHI
IPC: H01L29/812
Filed: 1992-06-09
Abstract: PURPOSE:To effectively shorten a gate length without using advanced photolithography technique such as an electron beam exposure method, etc., by providing a gate electrode on a channel connector formed substantially perpendicularly to first and second channel layers electrically insulated and laminated. CONSTITUTION:The semiconductor device comprises a first channel layer 3 made of semiconductor in which carrier runs, and a second channel layer 5 electrically insulated from the layer 3, laminated and made of semiconductor in which carrier runs. Further, the device comprises a channel connector 7 for connecting the layers 3 and 5 substantially perpendicularly to the layers and made of semiconductor in which carrier runs, and a gate electrode 8 formed on the connector 7. Furthermore, the device comprises a source electrode 9 and a drain electrode 10 which are ohmically connected to one and the other of the layers 3, 5. For example, the layers 3, 5 and the connector 7 are formed of n-type GaAs layers.
Patent JP-S636835-A (JP)
Title: Manufacture of semiconductor thin film
Inventor: HIRUMA TAKEYUKI
IPC: H01L21/205
Filed: 1986-06-27
Abstract: PURPOSE:To reduce the cost of a high performance transistor by increasing the density or flow rate of a gas material at the start of feeding the material different from a gas material grown on a first type semiconductor to abruptly vary the material composition in a boundary of hetero junction. CONSTITUTION:Non-doped GaAs is grown on a semiconductor substrate by TMG or AsH3 before time t1. TMA is fed at flow rate of l2=1500cc/min as H2 base, TMH and AsH3 flow rates are always constant during crystal growth at 10cc/min and 240cc/min at H2 base from time t1 to time t3. Only TMA is reduced at its flow rate from the time t3 to time t4 at flow rate l1=7cc/min. and the thickness of nondoped GaAlAs at 100Angstrom  from the time t3 to time t4. Dopant Si2H6 is fed at flow rate of 14cc/min to a reaction furnace to set the thickness of So-doped GaAlAs at 500Angstrom  from time t4 fo time t2. Thus, the abrupt variation in the material composition occurs in the boundary of the hetero junction to reduce the cost of a high performance transistor.
Patent JP-H04346934-A (JP)
Title: Liquid preparation of gamma-globulin
Inventor: KAMIMURA YATSUHIRO
IPC: A61K47/26
Filed: 1991-05-24
Abstract: PURPOSE:To obtain a stable liquid preparation of non-chemical modified complete molecule type gamma-globulin, capable of being administered to a patient of sorbitol dysbolism, having no increase in polymer of gamma-globulin in organism administration as well as in long-term preservation, no rise in anticomplementary value, maintaining excellent appearance and properties during long-term preservation. CONSTITUTION:A liquid preparation capable of being intravenously administered, not showing side effects caused by sorbitol to a patient of sorbitol dysbolism, having excellent storage stability, comprising a solution containing non-chemical modified complete molecule type gamma-globulin and having low conductivity, preferably the solution having >95 % monomer content of non-chemical modified complete molecule type gamma-globulin, having <=1mmho, especially <=0.6mmho conductivity (calculated at 8 deg.C), substantially not containing sorbitol, having about pH 5.5+ or -0.2, preferably pH about 5.5, preferably containing one or more stabilizers selected from polyethylene glycol, human serum albumin and D- mannitol.
Patent JP-S5482780-A (JP)
Title: Formation method of sintering parts with side hole
Inventor: SUGIMOTO AOI
IPC: B30B11/02
Filed: 1977-12-13
Abstract: PURPOSE: Arrangement is done so that a sintering parts with side hole can be obtained by sintering the powdered metal and that all maching process required for the perforation is not necessary. By doint so, manufacturing process and cost are reduced.  
     CONSTITUTION: When a raw powdered metal M inside a die 2 is compressed between an upper and lower punch; 1 and 3, and a core 4 to obtain a formed body M', a projected part 5 is installed in one end of the upper and lower punch; 1 and 3, and a part of the projected part 5 touches and slides to a part of the die 2 or the core 4 at the time of compression for forming. By doing so, a side hole 6 having right angle to the direction of compression is formed in the formed body M'. Then, upon sintering the formed body M', it becomes finally a sintering parts with side hole, which doesn't require usual perforation process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07135224-A (JP)
Title: Manufacture of field-effect transistor
Inventor: ARAI KAZUHIRO
IPC: H01L21/338
Filed: 1993-06-22
Abstract: PURPOSE:To provide a method of manufacturing a power MESFET which is low in distortion and large in saturation output in a low drain current region and prevented from deteriorating in drain breakdown strength. CONSTITUTION:A first process wherein first ions are implanted into a part of the primary surface of a semi-insulating substrate 10 for the formation of a first impurity layer 131, a second process wherein a recessed part is provided to a part of the first impurity layer 131 by etching, a third process wherein second ions are implanted into the surface of the first impurity layer 131, including the recessed part for the formation of a second impurity layer 132, a fourth process wherein the impurity layers 131 and 132 are activated by thermal treatment for the formation of an operating layer, and a fifth process wherein a gate electrode 16 is provided in the recessed part are provided for the formation of a field effect transistor.
Patent JP-H0315598-A (JP)
Title: Paper feed apparatus in recording apparatus
Inventor: SASAKI NAOTAKA
IPC: B43L13/00
Filed: 1989-06-14
Abstract: PURPOSE:To certainly prevent the slackening of recording paper at the time of movement by compact constitution by forming a follower roller into a hollow cylindrical shape to form a large number of small holes to the outer peripheral surface thereof and using said small holes as the suction holes of a recording paper suction mechanism. CONSTITUTION:Recording paper 1 is given moving force by the elastic contact between pinch rollers 9, 11 and drive rollers 10, 12 and the follower roller 22 connected to the drive rollers 10, 12 by a transmission belt 21 so as to rotate at the same peripheral speed as said rollers 10, 12. However, when the contact of the follower roller 22 with the recording paper 1 is not forcible, the transmission of force is not said to be sufficient. Herein, suction holes 16 are directly formed to the follower roller 22 in order to such the recording paper 1 to draw the same near toward the follower roller 22 and the recording paper 1 is sucked to said roller 1 at the contact surface thereof. As a result, since the follower roller 22 sucks the recording paper 1 through the inner air passing space 18 communicating with the suction holes 16 composed of a large number of small holes radially provided to the cylindrical outer peripheral surface thereof, the recording paper generates no slackening at the time of movement.
Patent JP-S6212232-A (JP)
Title: Data transmission control system
Inventor: KOTANI TAKASHI
Filed: 1985-07-10
Abstract: PURPOSE:To attain the relay of a token regardless of the operating state of a transmitter by providing an instruction means instructing connection/ disconnection to a network system to the transmitter, the communication right acquisition mode addressed to the own equipment and the token sending mode. CONSTITUTION:Plural stations combining a node 2 and a piece of equipment 3 are connected to a transmission line 1 to constitute a network, in which information is sent to each other. The node 2 consists of a transmission/reception control section 4 applying data input/output control and transmission/reception control of a control frame such as token with the transmission line 1, a microprocessor 5 storing a control program controlling the entire nodes 2, an interface control section 6 synchronizing the interface with the equipment 3, a memory 7 storing tentatively a transmission data, an address setting section 8 setting a specific address to the own node and a disconnection switch 9. The network system comprising the plural stations consists of nodes 13a-13g and various devices 19a-19g connected to each node.
Patent JP-H0313918-A (JP)
Title: Production of ncap liquid crystal display element
Inventor: EBATA MOTOHARU
IPC: G02F1/1333
Filed: 1989-06-12
Abstract: PURPOSE:To surely and easily form liquid crystal balls to a specific diameter by injecting a liquid crystal under a specified pressure into an aq. polyvinyl alcohol (PVA) soln. to prepare an emulsion dispersed with the liquid crystal balls in the aq. PVA soln. CONSTITUTION:The liquid crystal 1 is disposed in a liquid crystal tank 41 and the specified pressure is applied to the liquid crystal 1 in the direction perpendicular to the flowing direction of the aq. PVA soln. 11 by a pressurizing pump 46 to inject the liquid crystal 1 into the aq. PVA soln. 11 and to disperse the liquid crystal balls 2. The aq. PVA soln. is circulated between the inside of a tank 44 and the inner side of a partition wall 42. The circulation is stopped where the liquid crystal balls 2 are obtd. by as much as required in the aq. PVA soln. 11. The diameter of the liquid crystal balls 2 in the emulsion obtd. in such a manner is determined by the diameter of through-holes 43 and the pressure P and is uniform.
Patent JP-S637310-A (JP)
Title: Method for estimating deterioration of gitter brick of hot stove
Inventor: KAMIYA TOSHIO
IPC: C21B9/00
Filed: 1986-06-25
Abstract: PURPOSE:To easily forecast the time when Gitter bricks are to be repaired by re-laying or other method by subtracting a resistance change due to difference is operational conditions from gas permeation resistance calculated from a pressure drop caused by the bricks to obtain a change of the gas permeation resistance with the lapse of time and by estimating the deterioration of the bricks according to the change. CONSTITUTION:Pressures at upper and lower positions of the laid Gitter bricks of a hot stove are measured to obtain a pressure drop DELTAP and gas permeation resistance K is calculated from the pressure drop DELTAP. A resistance change DELTAKop due to difference in the operational conditions of the hot stove is calculated and subtracted from the gas permeation resistance K to obtain a change Ktime of the resistance K with the lapse of time due to the deterioration of the bricks. The deterioration of the bricks is estimated according to the change Ktime.
Patent JP-H10330275-A (JP)
Title: Chinese herbal preparation
Inventor: HORI MASANORI
IPC: A61K47/38
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a Chinese herbal preparation capable of giving as faithfully as possible to the original taking method by formulating crude drugs consisting of a Chinese herbal medicine, which is described in the original that it is given with rice water, with rice starch and crystalline cellulose. SOLUTION: In order to give faithfully to the original, this Chinese herbal preparation is prepared by formulating crude drugs with at least rice starch and crystalline cellulose for vehicle. Preferably the rice starch is formulated in an amount of 5-20 wt.% and the content ratio between crystalline cellulose and rice starch is 0.25-1:1, particularly 0.5:1. As rice starch is thought to be equal to rice water, taking this Chinese herbal preparation containing rice starch with only water or hot water is equal to taking as described in the original and therefore gives the Chinese herbal original effect. Further, by formulating crystalline cellulose as a vehicle, the bonding affinity is afforded, and granules, fine granules and granulation powders which are high in quality and fixed.
Patent JP-S6062889-A (JP)
Title: Controller for motor
Inventor: HIOKI TOSHIAKI
IPC: H02P29/00
Filed: 1984-07-19
Abstract: PURPOSE:To control the rotation of a motor without digitally demodulating a data synchronizing signal by providing a comparison signal generator for generating a comparison signal of different frequencies corresponding to the output of a speed detector. CONSTITUTION:The output of a speed detector 2 is inputted to a comparison signal generator 6. When the speed of a recording medium D is slower than the prescribed value. a frequency signal lower than a reference frequency signal is outputted; when faster, a frequency signal higher than the reference signal is outputted; and when the prescribed speed, a frequency signal equal to the reference signal is outputted as a comparison signal SR. A comparator 8 for comparing the signal SR with the reference frequency SS is provided, and a motor 12 is controlled by the output of the comparator.
Patent JP-H10325882-A (JP)
Title: Watch for reporting time by skin contact move
Inventor: CHIKUI SHIGEO
IPC: G04B25/04
Filed: 1997-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a watch that reports that a set time has been reached only to a user without letting others to know and at the same time can detect its set time with extremely small volume and small energy. SOLUTION: A small hole 2 is provided on a rear surface 1a or a side surface 1b of a watch body 1, a small protrusion 3 or a small tongue piece 4 is inserted into the small hole 2 while its tip 3a projects from the rear surface 1a or the side surface 1b of the watch body 1 so that it can contact arm skin, a starting means 5 for moving its small projection 3 or the small tongue piece 4 is placed on base parts 3b and 4b of the small projection 3 or the small tongue piece 4, and a time-setting means 6 for setting an activation-starting time due to its starting means 5 is provided, thus reporting time by skin contact move.
Patent JP-H10323513-A (JP)
Title: Monorake dust removal device
Inventor: MORIYA SHUJI
IPC: C02F1/40
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To realize a rapid treatment of garbage without necessitating large- scale equipment for dehydration treatment by elevating and lowering an elevator on which a rake and a compressing plate are mounted along an elevating and lowering guide laid along a screen. SOLUTION: This device is provided with elevating and lowering guides 10 laid along a screen 2 on the upstream side to the screen 2 in a water path and an elevator 20 doing elevating and lowering action along the elevating and lowering guide 10. On the elevator 20, a rake 30, a compressing plate 20 and an opening/closing driving mechanism 40 for opening and closing the rake 30 and the compressing plate 6 are mounted and between the elevator 20 and the elevating and lowering guide 10, an elevating and lowering driving mechanism 50 for driving the elevator 20 is installed. The rake 30 is for scraping up garbage caught by the screen 2 through a scrapping part whose the tip end edge is formed into a rake to scrape it on the surface of the water and both the end parts of the scraping part are supported at the tips of right and left arms 31.  The compression plate 6 is for compressing and dehydrating the garbage scrapped up by the rake 30 and both the end parts hereof are supported at the tips of right and left arms 35.
Patent JP-S6044500-A (JP)
Inventor: MANGETSU KENJI
IPC: F15B15/20
Filed: 1983-08-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04372156-A (JP)
Title: Cmos gate array
Inventor: NOGUCHI YOSHIKI
IPC: H01L21/82
Filed: 1991-06-21
Abstract: PURPOSE:To so regulate that a variation in an output potential does not become abrupt and to alleviate generation of an electromagnetic wave noise due to a variation in an output potential by disposing output drivers having equal current driving forces of number of twice or more of total number of connectable bonding pads, and connecting them in parallel only by Al wirings. CONSTITUTION:The CMOS gate array comprises bonding pads 2, a basic cell 3 for constituting an arbitrary logic circuit by wirings of Al wirings and polysilicon wirings, an input driver 4 and an output driver 5. In such a gate array, output drivers 5 having equal current driving forces of number of twice or more of total number of connectable bonding pads 2, are disposed, and so disposed to be laid out as to be connected in parallel only by the wirings. For example, the six output drivers 5 are connected to a data signal line 12, the outputs 6 are all connected in parallel by wirings 9, and connected to the pads 2. On the other hand, the two output drivers 5 are connected to a data signal line 14.
Patent JP-S6130213-A (JP)
Title: Method for controlling tension of looper
Inventor: SAKAMOTO GUNJI
IPC: B21B41/12
Filed: 1984-07-19
Abstract: PURPOSE:To prevent a running trouble such as meandering by providing a tension to a strip at the small crosssectional-area side in correspondence with the tension of a strip at the large crosssectional-area side at the time when the tension of a metallic strip is changed due to the change of the crosssectional area of strip. CONSTITUTION:Moving-side looper rolls 15, 16 connected to each other by a carriage 14 are installed oppositely to the fixed-side looper rolls 12, 13 of a looper 4. The rolls 15, 16 are advanced and retreated by the carriage 14 which is moved through a wire 17 by rotating a drum 18, to control the tension of a strip ST. When a succeeding strip ST having a large crosssectional area arrives and a detection signal of crosssectional area is outputted from a changing-point detector 28, the rotational torque of a looper motor 19 increases and the tension of wire 17 is increased by the movement of drum 18. Accordingly, the slack of a preceding strip ST is eliminated and a running trouble such as meandering is prevented.
Patent JP-H04372105-A (JP)
Title: Method of winding coil of electromagnet
Inventor: TANAKA TOSHIKI
IPC: H01F41/06
Filed: 1991-06-21
Abstract: PURPOSE:To provide a coil winding method for an electromagnet, which can secure the enough number of winding even with a small-sized one. CONSTITUTION:A coil 11 is wound on, at least, the outside surface of an iron core 10 while concentrically heating the section where the coil 11 is to be wound, in the atmosphere of synthetic resin which has insulating property.
Patent JP-S6042474-A (JP)
Title: Ink composition
Inventor: SATOU HIROYUKI
IPC: C09D11/00
Filed: 1983-08-19
Abstract: PURPOSE:To provide an ink compsn. having excellent stability and drying resistance, by using ethylene glycol as a solvent for dye and adding specified dye- dissolving aids thereto. CONSTITUTION:A halogenated phenol and ethylene oxide as dye-dissolving aids are added to a mixture of water and ethylene glycol as a solvent for dye. A dye is then added thereto and dissolved therein. EFFECT:An extremely high increase in the viscosity of ink is not caused, paper is not blotted with the ink, the penetration of the ink through the paper is not caused and clear handwriting can be obtd. USE:Ink for the recording pen of a printer.